ID state guide

Idaho Municipalities and Time Zones

Explore 198 Census incorporated-place records and Mountain Time and Pacific Time coverage for Idaho.

198 incorporated-place records2 time zones

Explore Idaho

Census incorporated places in Idaho

Browse the Census incorporated-place records, including city.

Open municipality list

Time zones in Idaho

Idaho uses Mountain Time and Pacific Time. See full-area and partial coverage details.

Open time-zone guide

What this directory counts in Idaho

Idaho has 198 Census-recognized incorporated places as of January 1, 2026, including 198 cities.

Types represented in this directory

  • city (198)

Need the municipality for a specific address?

A city name in a postal address does not always identify the governing municipality. Use the address lookup when you need a location-specific answer.

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